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/* { dg-do run } */
/* { dg-options "-O2 -ffast-math -ftree-vectorize -msse -mfpmath=sse -mrecip" } */
/* { dg-require-effective-target sse } */
#include "sse-check.h"
extern float sqrtf (float);
extern float fabsf (float);
#define N 8
float a[N] = { 0.f, 18.f, 108.f, 324.f, 720.f, 1944.f, 3087.f, 5832.f };
float b[N] = { 1.f, 2.f, 3.f, 4.f, 5.f, 6.f, 7.f, 8.f };
float r[N];
float rc[N] = { 0.f, 3.f, 6.f, 9.f, 12.f, 18.f, 21.f, 27.f };
static void
sse_test (void)
{
int i;
for (i = 0; i < N; i++)
{
r[i] = sqrtf (a[i] / b[i]);
}
/* check results: */
for (i = 0; i < N; i++)
{
if (fabsf (r[i] - rc[i]) > 0.0001)
abort();
}
}
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